Node.js &引用;[电路断路异常][父级]";数据太大,数据为“0”;[<;http\u请求>;];这将是一个错误
在顺利工作了10个多月之后,我在进行简单的搜索查询时突然在生产中遇到了这个错误Node.js &引用;[电路断路异常][父级]";数据太大,数据为“0”;[<;http\u请求>;];这将是一个错误,node.js,elasticsearch,Node.js,elasticsearch,在顺利工作了10个多月之后,我在进行简单的搜索查询时突然在生产中遇到了这个错误 { "error" : { "root_cause" : [ { "type" : "circuit_breaking_exception", "reason" : "[parent] Data too large, data for [<http_request>] would be [745522124/710.9mb], which is la
{
"error" : {
"root_cause" : [
{
"type" : "circuit_breaking_exception",
"reason" : "[parent] Data too large, data for [<http_request>] would be [745522124/710.9mb], which is larger than the limit of [745517875/710.9mb]",
"bytes_wanted" : 745522124,
"bytes_limit" : 745517875
}
],
"type" : "circuit_breaking_exception",
"reason" : "[parent] Data too large, data for [<http_request>] would be [745522124/710.9mb], which is larger than the limit of [745517875/710.9mb]",
"bytes_wanted" : 745522124,
"bytes_limit" : 745517875
},
"status" : 503
}
我在这里发现了一个类似的问题,建议增加或禁用断路器内存。但我不知道该选什么。请帮忙
Elasticsearch 6.3版经过进一步研究,我终于找到了解决方案,即
有关更多信息,请查看此链接以了解elasticsearch在生产环境中的良好JVM内存配置,出于某种原因,您的链接指向过时的2.x版本。此版本适用于所有版本,但您可以通过标题为“堆大小设置”(即堆大小设置)的链接导航到最新版本。此文档包括许多其他设置,可帮助您配置良好的生产级es环境。是的,但在较新版本中,缺少导出环境变量部分,我认为它也不适用于me@RadioControlled,export ES_JAVA_OPTS=“-Xms2g-Xmx2g”,这是在最新版本中设置堆大小的方式。这里是2g。请记住,此大小不应超过您总可用内存的一半。
"breakers" : {
"request" : {
"limit_size_in_bytes" : 639015321,
"limit_size" : "609.4mb",
"estimated_size_in_bytes" : 0,
"estimated_size" : "0b",
"overhead" : 1.0,
"tripped" : 0
},
"fielddata" : {
"limit_size_in_bytes" : 639015321,
"limit_size" : "609.4mb",
"estimated_size_in_bytes" : 406826332,
"estimated_size" : "387.9mb",
"overhead" : 1.03,
"tripped" : 0
},
"in_flight_requests" : {
"limit_size_in_bytes" : 1065025536,
"limit_size" : "1015.6mb",
"estimated_size_in_bytes" : 560,
"estimated_size" : "560b",
"overhead" : 1.0,
"tripped" : 0
},
"accounting" : {
"limit_size_in_bytes" : 1065025536,
"limit_size" : "1015.6mb",
"estimated_size_in_bytes" : 146387859,
"estimated_size" : "139.6mb",
"overhead" : 1.0,
"tripped" : 0
},
"parent" : {
"limit_size_in_bytes" : 745517875,
"limit_size" : "710.9mb",
"estimated_size_in_bytes" : 553214751,
"estimated_size" : "527.5mb",
"overhead" : 1.0,
"tripped" : 0
}
}